UVA973 The Guessing Game

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=11&page=show_problem&problem=914 [PDF](https://uva.onlinejudge.org/external/9/p973.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA973/a2657d4e7640196de76ffb2aa3de4dbc6b333f56.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA973/11654f133b0cc3c29404a1d1f1021ddbee7c5f48.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA973/d8ae7be10b1172e032195aca2d6304993ba548ea.png)